baber/WOPTO huggingface dataset:
Patent JP-2001016499-A (JP)
Title: Wide dynamic range image pickup device
Inventor: KOMATSU HIROYUKI
IPC: H04N5/243
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To generate a video signal whose dynamic range is extended without addition of a circuit to the signal processing of an existing camera by selecting a characteristic of a gamma processing circuit used for the existing camera depending on a long time exposure signal or a short time exposure signal at any time so as to conduct the processing suitable for each exposure. SOLUTION: A signal amount outputted from a CCD image pickup element 102 is sequentially switched to long time exposure and short time exposure by selecting an amount of an electronic shutter given to the CCD image pickup element 102 in the unit of one field. A video signal sequentially switched by the electronic shutter is given to a gamma correction circuit 107, where the video signal receives nonlinear transformation processing. In this case, a changeover switch 110 selects the conversion characteristic of the processing conducted by the gamma correction circuit 107. A memory circuit 108 stores the long time exposure and the short time exposure corrected by the gamma correction circuit 107. Then an offset is added to the short time exposure signal whose signal quantity is less and the sum is added to an output of the gamma correction circuit 107.  The resulting video signal after the summing is an analog TV signal.
Patent JP-S57106974-A (JP)
Title: Electronic cash register
Inventor: SAITOU SHIYUNJI
IPC: G07G1/12
Filed: 1980-12-24
Abstract: PURPOSE:To improve operability and service to customers by registering in dividual commodities by a specific currency unit and by performing cash reception and payment to a customer by a currency unit specified by the customer. CONSTITUTION:A CPU11, when specification keys K1-K5 for various currency units are operated on a keyboard 3, sets specifying flags F1-F5 for various currency units selectively in accordance with the contents of the keying operation. When a commodity price is registered with a register key K6 on the keyboard 3 and the section of the commodity is specified with a section key K8, the CPU11 accumulates the price data in a section totalizer which corresponds to an accumulation memory M1, and also adds it to a customer totalizer. Further, the input price and section code are set in an operator display memory M7 and displayed on a display device 2. An operator checks its contents and, when they are correct, converts them at a conversion rate to set the result in a display memory M8 and also to display it on a display device 5.
Patent JP-H0346373-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOKI KENJI
IPC: H01L29/78
Filed: 1989-07-14
Abstract: PURPOSE:To perform a high speed operation by providing an epitaxially grown layer on a surface region of a substrate, and further providing a high resistance layer on the rear surface side of the substrate. CONSTITUTION:An epitaxially grown layer 2 of a first conductivity type having a low impurity concentration and thickness of 0.1 micron or less is provided on the substrate 1 of the first conductivity type having a high impurity concentration. A gate insulating film 3 is provided on the surface of the layer 2, and a gate electrode 4 is formed on the film 3. Then, second conductivity type source and drain 5, 6 are formed, and a high resistance layer 7 is provided on the rear surface of the substrate 1. In thus manufactured MOSFET, an impurity concentration in the semiconductor layer directly under a gate is low in the vicinity of the surface. Thus, a high speed operation based on minority carrier injection effect is performed with a low power source voltage.
Patent JP-H0914343-A (JP)
Title: Damping device
Inventor: UEMATSU KAZUO
IPC: E04H9/02
Filed: 1995-06-28
Abstract: PURPOSE: To make the structure of a reaction plate simple and easily maintain it by mounting the reaction plate so that it stands on the base plate along the direction of the length thereof and disposing an electromagnetic coil at a position where it sandwiches the reaction plate and fixes it on a vibration damping body. CONSTITUTION: Among a platelike metal reaction plate 13 and an electromagnetic coil 14 which compose an induction-type linear motor, the reaction plate 13 is stood at the center of the base plate 3 such that it goes along the arc surface and in parallel to the direction of the length thereof. The electromagnetic coil 14 is disposed at the position where it sandwiches the reaction plate 13 such that it forms a predetermined phase difference in the direction of the length of the reaction plate 13 and is supported by a comblike yoke. The electromagnetic coil 14 is received in the gate-shaped space of a vibration damping body 5 and is fixed at the gate-shaped leg of the vibration damping body 5 via the yoke.  When the electromagnetic coil 14 is excited, the vibration damping body 5 is guided by a guide rail 4 via a wheel 6 and a side roller 7 and is moved integrally with the electromagnetic coil 14 along the reaction plate 13 such that it is not put into contact with the reaction plate 13.
Patent JP-H0849931-A (JP)
Title: Controlling device of motor operated expansion valve of branch unit
Inventor: ITO SUSUMU
IPC: F24F11/02
Filed: 1994-08-04
Abstract: PURPOSE:To prevent the moisture condensation on an indoor fan due to the excessive superheating in an indoor unit caused by that a connection piping of the indoor unit and a branch unit is long or by other reasons, while distributing a refrigerant in accordance with the requested capacity of the indoor unit connected. CONSTITUTION:Motor operated expansion valves 112a and 112b are provided for a liquid pipe in a branch unit 1 and a temperature sensor 3 is fitted to a piping 2. When a detected value of this temperature sensor 3 exceeds a certain specific value, the opening of the motor operated expansion valves 112a and 112b is increased through the intermediary of a controlling device 4 of the motor operated expansion valves and thereby the degree of superheating in indoor units 106b and 106c being operated is made an appropriate value.
Patent JP-H0849854-A (JP)
Title: Heating cooking device
Inventor: KOMENO NORIYUKI
IPC: F22G1/16
Filed: 1994-08-04
Abstract: PURPOSE:To embody the energy saving cooking with a simple constitution using super heated steam in a heating cooking device to carry out oven heating or grill heating of a food. CONSTITUTION:A vaporizing part 23 to vaporize water is arranged at the bottom of an oven chamber 21. The vaporizing part is induction-heated by a heating coil 27 to produce saturated steam, and saturated steam absorbing infrared rays having a wavelength of 2.5-3mum forms super heated steam in an oven chamber by radiant heating by IR rays generating means 25 to effect radiation of the interior of the oven chamber 21 with mainly IR rays having a wavelength of 2.5-3mum to embody the energy-saving cooking apparatus.
Patent JP-S6429047-A (JP)
Title: Phase matching circuit for multiple-wire signal
Inventor: KAWASAKI AKIRA
IPC: H04N7/18
Filed: 1987-07-24
Abstract: PURPOSE:To easily correct a phase difference between signals due to the long distance transmission of multiple-wire signal to transmit one color information to many CRT monitors, etc., by selecting the output pulse width of a mono-multi circuit so as to be smaller than the minimum value of a monitor signal. CONSTITUTION:Each of the input monitor signals 1-3, the phases of which differ from each other, is inputted to falling differentiation circuits 105-107 and rising differentiation circuits 108-110 in order to detect polarity changes at a rise-up and a fall-down. The outputs of those are collected by an OR circuit 111, and an OR circuit output signal 5 is generated. In this case, an individual differential signal pulse width is set to be sufficiently narrower than that of the monitor signal. The output signal 5 starts the mono-multi circuit 113 through an AND circuit 112, and a mono-multi output signal 6 is generated. Then, the contents of the monitor signals 1-3 are latched in a register 114 at the rising of the signal 6, and the new monitor signals 7-9, the phases of which coincide with each other, are outputted.
Patent JP-S5886489-A (JP)
Inventor: FUKUNISHI HIROARI
IPC: G21C7/00
Filed: 1981-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H106392-A (JP)
Title: Thermoplastic synthetic resin board having bent part high in fatigue limit and bent part forming method for the board
Inventor: SAITO TAKESHI
IPC: B29C53/06
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To apply a fold or a hinge rich in flexiblity and high in fatigue destruction by providing a bending part having thickness less than that of a board main body and changed in molecular orientation by thermal stretching at the predetermined position of the board main body. SOLUTION: The bending part 2 of a thermoplastic resin board is formed through a process softening a fold forming part and a stretching process. The softening process of the fold forming region of the thermoplastic resin board 1 is performed by heating the fold forming region to temp. equal to or lower than the m.p. of the thermoplastic resin. In the stretching process, the heated softened region is stretched to change the molecular orientation of the board material to make the bending part 2 thin to enhance the fatigue limit and flexiblity of the bending region. The heated softened region of the board is stretched by relatively pulling the boards on both sides of the solfened region in the direction crossing the softened region and molecular orientation is changed not only to increase strength but also to reduce thickness and bending flexibility is obtained.
Patent JP-S6340754-A (JP)
Inventor: MIYABE SUSUMU
IPC: C04B33/24
Filed: 1986-08-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001016534-A (JP)
Title: Resource preservation managing device
Inventor: WATABIKI TOMOAKI
IPC: H04N5/44
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an unbiased resource-reserving device by reserving network resources at the time of reserving video recording. SOLUTION: Start/finish time information of a program is extracted from an electronic program guide(EPG) processing means 103 and managed by a timer part 104. On the other hand, length information of the program is also extracted from broadcast waves by a length information processing means 105. When a reserving request occurs, a control part 107 refers to a resource reservation managing table 106 concerning the reservation request program to judge whether the length can be assigned at a program start time, and reserves the length to the table 106 at the time of being available. When a reserved time comes, the program is transmitted via a communication interface 108 through the use of a dead channel by a managed length. Since length information is obtained from the broadcast waves, it is performed efficiently.
Patent JP-H0349951-A (JP)
Title: Decorative strip for vehicle
Inventor: NISHIDA YOTARO
IPC: B32B27/30
Filed: 1989-07-17
Abstract: PURPOSE:To eliminate staining properties and to enhance contamination removing properties by applying a specific acrylic self-adhesive to a film having a specific composition to dry and cure the same and covering the surface of the self-adhesive with release paper. CONSTITUTION:A decorative strip 6 is formed using a film having a thickness of 50mum by compounding 5 wt.pts. of a methyl methacrylate/ethyl acrylate copolymer (wt. ratio : 90 : 10) with 100 pts.wt. of a vinyl fluoride resin by a calender molding system. This film is coated with a solution prepared by compounding 1.0 pts.wt. of coronate L being diisocyanate with 100 pts.wt. of an acrylic self-adhesive obtained by copolymerizing n-butyl acrylate being a main component and a copolymer component having a functional group such as a hydroxyl group, a carboxyl group or an amino group and the coating layer is dried and cured to form a self-adhesive layer 4 and the surface of said layer 4 is covered with release paper 5 to form the decorative strip 6.
Patent JP-H06103434-A (JP)
Title: Device and method for digital timer
Inventor: RUDORUFU BETSUTERUHAIMU
IPC: G07C3/04
Filed: 1993-06-29
Abstract: PURPOSE: To provide a digital timer device in which information related with the occurring time of a phenomenon and the number of phenomena, and information related with a time is efficiently collected. CONSTITUTION: This is a digital timer device which is provided with a free run operating counter 12, an interval tamer 18, a capturing register 14, a pulse accumulator 20 and hold logic. At the time of the rising or falling edge of an outside signal, the present content of the free run operating counter 12 is loaded to the capturing register 14, and the pulse accumulator 20 is incremented. The output of the interval timer 18 allows the hold logic to store the contents of the pulse accumulator 20 and the capturing register 14. This timer device is suitable especially to operate a work related with the decision of the rotational speed of a rotating member, and this device is used, for example, for detecting the rotational speed of a wheel in an antilock break system, or detecting the rotational speed of the shaft of an automatic transmission.
Patent JP-2001016091-A (JP)
Title: Semiconductor circuit
Inventor: NANBU HIROAKI
IPC: H03K19/0948
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make compatible reduction of both the switching time at rising of the input of the semiconductor circuit and falling of the input at switching time. SOLUTION: This semiconductor circuit is so controlled that an N-channel field effect transistor (MN2) is set to off, when the output of the semiconductor circuit is at L level and a P-channel field effect transistor (MP2) is set to off, when the output is at H level. A logical threshold voltage can be made low then the input rises and high when the input falls, so that shortenings of the switching time when the input rises and the switching time when the input falls are made compatible.
Patent JP-H0910545-A (JP)
Title: Cleaning of noxious gas
Inventor: HATAKEYAMA TOSHIYA
IPC: B01D53/72
Filed: 1995-06-28
Abstract: PURPOSE: To remove efficiently a basic gas, in such gases as discharged from a semiconductor manufacturing step, or of ammonia or amines contained in the air due to its leakage from a gas cylinder CONSTITUTION: A gas containing a basic gas is brought into contact with a cleaning agent consisting of copper (II) chloride added to a metal oxide composed mainly of a copper (II) oxide and a manganese (IV) oxide.
Patent JP-S6429078-A (JP)
Title: Bco device
Inventor: TAKIMOTO HIDEKI
IPC: H04N9/45
Filed: 1987-07-23
Abstract: PURPOSE:To shorten loop response time by latching a signal down-counted by a counter reset at the front edge of a color burst signal, and comparing its phase with that of the color burst signal. CONSTITUTION:An output from a crystal oscillator 7 is inputted to the counter 9 via an inverting circuit 8. The counter 9 down-counts this input, and is reset at the front edge of one-cycle burst. A latch circuit 10 latches an output form the counter 9, and outputs it to a phase comparator 11 and an output terminal 12 as a subcarrier. The phase comparator 11 detects the phase difference between the one-cycle burst and the subcarrier, and feeds back its result to the crystal oscillator 7 to control its oscillating frequency.
Patent JP-S5887163-A (JP)
Title: Preparation of rust preventive and surface protective clear coating for metal
Inventor: CHIYOURI MASATOSHI
IPC: C09D7/47
Filed: 1981-11-18
Abstract: CONSTITUTION:To prepare the titled clear coating which forms a film with  excellent impact resistance, etc., by adding a levelling agent, absolute alcohol  and water to a mixt. of an aqueous emulsion of vegetable or mineral oil and an aqueous emulsion of ethyl acrylate monomer. CONSTITUTION:Levelling agent such as sodium dehydroacetate and, if necessary, corrosion inhibitor are mixed with a mixt. of an aqueous emulsion of vegetable oil such as coconut oil, or mineral oil such as monter oil emulsified in the presence of an emulsifier and an aqueous emulsion of ethyl acrylate monomer emulsified in the presence of an emulsifier. Then pure water which contains absolute alcohol is added to the above mixed solution. EFFECT:The clear coating adheres strongly to the surface of metal and forms a film excellent in hardness, lubricating property, resistance to impact, abrasion and water and transparency.
Patent JP-H1174287-A (JP)
Title: Manufacture of mos gate semiconductor device using single diffusion process
Inventor: NEILSON JOHN MANNING SAUIDGE
IPC: H01L29/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To decrease diffusion process from two to one a by a method, wherein a first conductive type dopant and a second conductive type dopant, having the diffusion speed and the diffusion concentration higher than those of the first conductive type dopant, are given in single diffusion process. SOLUTION: After the formation of a mask 12, with which the structure of a semiconductor substrate 14 is formed, on the surface of the substrate 14 via an aperture 16, a heavily doped source dopant layer 18 is formed by injecting the source dopant such as arsenic, etc., via the aperture 16. Moreover, after the formation of a layer 20 which is deeper than the layer 18 by injecting the dopant such as arsenic, etc., through the aperture 16, a P<+> main body region 22, an N<+> source region 24 and a P-type channel region 26 are formed by diffusing the source dopant and the main body dopant which were injected in a single diffusion process. A mask 11 and an aperture 16 are formed as conventionally, and a gate polycrystalline 28 is formed on the gate oxide 32 which extends to the aperture 16.
Patent JP-S6428809-A (JP)
Title: Laser annealing device
Inventor: HASEGAWA MICHIHIKO
IPC: H01L21/20
Filed: 1987-07-23
Abstract: PURPOSE:To make the temperature distribution uniform and to prevent a semiconductor wafer from contamination caused by a wind by a method wherein a transparent cover of a very simple structure is provided, and it is used for covering the semiconductor wafer. CONSTITUTION:A semiconductor wafer 2 is placed on a laser annealing device, and a cover 3 is provided covering an attracted wafer stage 1. The laser beam 5 such as a continuous oscillating type argon laser beam, for example, is condensed by a lens 4, it is transmitted through a cover 3, which transmits the laser beam 5, and projected on the wafer 2. The cover 3 is formed with material such as transparent quartz, for example, which transmits the laser beam 5. As a result, the surface temperature of the wafer 2 can be made uniform all the more. Also, the wafer 2 is not contaminated by the wind.
Patent JP-H1130528-A (JP)
Title: Automatic information offering device
Inventor: NUMANO MASAYOSHI
IPC: B63B49/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To contribute to safe service and fixed-time service by making arbitrary information obtainable at an arbitrary position on a course with voice or a screen. SOLUTION: A course is inputted from a course-inputting device 3 in advance and an its-own-ship position calculation device 5 and an its-own-ship position judging device 6 are stored. Also, a message output point and messages are inputted to the its-own-ship position judging device 6 by a message-inputting device 5. When an its-own-ship starts navigating, the its-own-ship position calculation device 5 reads the position of the ship and the bow azimuth of the ship from a position-measuring device 1 and a gyro 2, respectively, thus calculating the position of the navigation of the ship on a scheduled course.  The its-own-ship judging device 6 compares a position on the scheduled course of the ship with a preset registered point, judges whether the ship passed a point on the scheduled course or not, and reads a message being registered at the point and outputs it to a voice-outputting device 7 and a screen-outputting device 8 when the ship passes the point on the scheduled course.
Patent JP-H0470512-A (JP)
Title: Data logging apparatus
Inventor: OTA MINORU
IPC: G01D7/00
Filed: 1990-07-12
Abstract: PURPOSE:To concurrently display the operation message in a part of a trend graph which is being displayed on a screen thereby to improve the operability by retrieving the message data before and after the operation message data being displayed. CONSTITUTION:When it is instructed to a microcomputer 1 to display a trend graph, graph data is retrieved by a graph display processing means and a screen C1 of an analog trend graph is displayed at a CRT 2. A cursor K is shown by a cursor display means on the screen CRT2. At the same time, a noticed time index line $1 is displayed by an index line display processing means so that the initial position at the left end of a time axis (t) overlaps with the axis of ordinate of the line. For example, when the reason for a sudden change alphaof a curve (b) is to be detected, the cursor K is moved to the position of the sudden change alpha or to a point on the time axis (t) corresponding to the point alpha. The index line alpha is moved by the index line display processing means in accordance with the movement of the cursor K in the direction of the time axis. Accordingly, the position of the cursor K in the direction of the time axis is so indicated by the index line alpha as to be easily read.
Patent JP-H1131875-A (JP)
Title: Method for mounting electronic parts, material for connecting electronic parts, and printed wiring board
Inventor: ONO YOSHIHIRO
IPC: H05K3/30
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of electronic parts and improve the mounting reliability of the parts on a printed wiring board, by arranging a film-like connecting material having conductivity only in the thickness direction on the mounting position of the wiring board, and mounting the electronic parts arranged on the connecting material through the connecting material by thermocompression bonding. SOLUTION: A cut connecting material 6 is mounted on an electrode wiring area for mounting semiconductor device of a printed wiring board 4. Then, the aluminum pads 2b of a semiconductor element 2 are aligned with the electrode pads 4b of the board 4 and bonded by thermocompression to the pads 4b. When the aluminum pads 2b are bonded by thermocompression to the electrode pads 4b, the connecting material 6 electrically connects the pads 2b to the pads 4b through via holes 6c and gold bumps, and, at the same time, the semiconductor element 2 is bonded to the wiring board 4 with an adhesive layer composed of a thermoplastic film, and the circuit pattern area of the element 2 is protected by the connecting material 6 itself.
Patent JP-H0348604-A (JP)
Title: Aqueous gel cosmetic composition containing sphiloid which is non hydrophilic and a lipoid substance in suspension state
Inventor: MIRIAMU KOFUMAN
IPC: A61K8/34
Filed: 1990-07-11
Abstract: PURPOSE: To obtain an aqueous gel for cosmetics good in feeling in use and capable of preventing drying of the skin by including small spheroids of a solid hydrophobic lipoid-like material, which melts when applied to bodies, in a continuous phase in a suspended state. CONSTITUTION: This aqueous gel for cosmetics contains 1.5-10wt.% of spheroids having 50-10000μm (preferably 100-3000μm) average particle size of a solid hydrophobic lipoid-like material which melts when applied to bodies in a continuous phase with a suspended state. The spheroid has 30-45C melting point and is selected from a group consisting of triglycerides of 8-18C straight chain fatty acids, butter or solid fractions of plant fats and silicone waxes. The spheroids can carry 1-40wt.% cosmetic components (e.g. a fragrant agent, an essential oil, a pigment, a filler, a grinding material) based on their weight. The composition can contain 0.02-70wt.% of a gelling agent based on the total weight of the gel.